Tag: pla
2 matching upgrades
Showing 2 products.
| Status | Product | What it does | Compatibility | Links |
|---|---|---|---|---|
| AvailableChecked Jul 28, 2026 | Lotharek MOS PLA Replacement Familyby Sebastian "Candle" Bartkowicz / Lotharek | CPLD replacements for failed PLA chips, currently sold for Commodore 264-series computers and previously made for the C64. The 264-series module exposed a login-or-register-to-buy path on 2026-07-27, while the separate C64 version is discontinued. Human review says the module plugs into the original socket, but the seller does not establish that every supported motherboard is socketed or document the original MOS part, board revisions, orientation, removal, or clearance. Treat it as a plug-in replacement only after confirming a compatible socket and orientation. A used C64 module needs the same checks. |
| Buy the MOS PLA replacementLotharek C64 PLA archive pageSearch eBay for Lotharek or Candle C64 PLA |
| Check statusChecked Jul 30, 2026 | SuperPLA V4by Individual Computers | Configurable replacement for failed 82S100-based Commodore PLA chips, with documented modes for selected C64, 264-series, PET, CBM-II, and 1551 hardware. Individual Computers' main product index, last modified in May 2026, lists SuperPLA V4 as a spare part while placing the older SuperPLA and V3 under Sold out. The current shop root also exposes a Super PLA V4 product image, but Tavily did not expose an exact product-specific cart or stock control on 2026-07-30. Confirm current orderability before buying. The underside jumpers and adapter pins are very small; use the official mode diagram, tweezers, bright light, and careful handling. |
| Official SuperPLA V4 documentationIndividual Computers shop |